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Company

TAN Delta Systems PLC

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Official record Companies House · updated 4th October 2026 · Sources

Network

The large node is TAN Delta Systems PLC. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 8

  1. Stephen Dean Johnson 2023-2024 Director View profile
  2. Simon Francis Rogers 2013-2023 Director View profile
  3. Jonathan Michael Horne 2013-2023 Director View profile
  4. Kevin Ronald Micklethwaite 2007-2012 Director View profile
  5. Richard Booth 2007-2023 Director View profile
  6. ONE Advisory Limited 2023-2024 Corporate-secretary View profile
  7. Richard Booth 2013-2023 Secretary View profile
  8. Allan Findlow 2007-2013 Secretary View profile

Directors and secretaries as filed at Companies House.

Do you help lead this organisation? Set up its network · How it works

About

Incorporated
05/09/2007

Ownership

Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.

Group

  1. TAN Delta Systems PLC is controlled by Simon Francis Rogers
    Evidence
    ceased 25-50% shares · notified 2016-09-04, ceased 2017-02-01 · source: Companies House PSC register

Ultimately controlled by Simon Francis Rogers.

1 other company in this group

Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.

Board analysis

Board DNA

How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.

5 directors on the board

7.4y median 2.9y
average tenure
16.4y
longest tenure

Directors past 6 years

First-time vs portfolio directors

First-time (1)

Portfolio (4)

0
also govern a charity
0
left in the last 12 months

Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.

Manufacturing 5Professional services 1

The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.

Gaps to watch

  • Narrow spread of sectors across the board

Where to look Suggested search: directors from a wider range of sectors.

Sources

Official record from Companies House. Governance Register calculates the connections.

Record details
Company number
06362470
Status
Active
Type
Public Limited Company
Edition
Register edition compiled 4th October 2026
Labels
Official record from Companies House · Calculated derived by Governance Register.

Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data